Matsayin Rarraba Wear Tricone Drill Bit da Nazarin Sawa

Ƙungiyoyin Kwangiloli na Ƙasashen Duniya Sanye da Matsayin Rarraba

Contungiyar Contractorungiyar ta duniya ta rarrabe bit bit zuwa kashi uku: Saka hakori, saka sutura, da kuma bit diamita rage, tare da takamaiman ka'idodi da aka saita ga kowane rukuni. Waɗannan rarrabuwa sun shafi nau'ikan iri daban-dabantricone drills, ciki har dasaka haƙoran haƙora,niƙan hakori tricone bits, ana amfani da shi wajen hako mai, gas, da rijiyar ruwa.

① Matsayin Rarraba Wear Haƙori

An rarraba lalacewan hakori zuwa matakai 8, tare da ma'auni daban-daban don niƙa hakora da saka hakora. Dominniƙan hakori tricone bits, rarrabuwa ya dogara ne akan tsayin lalacewa. Idan tsayin lalacewa yana cikin 1/8 na tsayin hakori, ana rarraba shi azaman Level 1. Idan tsayin lalacewa yana tsakanin 1/8 da 2/8 na tsayin haƙori, matakin 2 ne, da sauransu har zuwa Level 8. Wannan ƙa'idar ta dace musamman donniƙan hakori tricone bitskumaja ragowaana amfani da shi a cikin sassa masu laushi.

Domintungsten carbide saka hakora, rarrabuwa ya dogara ne akan rabon adadin haƙoran da suka karye ko suka ɓace zuwa jimlar adadin hakora. Idan adadin haƙoran da suka karye ko suka ɓace yana cikin 1/8 na jimlar, an rarraba shi a matsayin Level 1. Idan adadin haƙoran da suka karye ko suka ɓace yana tsakanin 1/8 da 2/8 na jimlar, matakin 2 ne, da sauransu har zuwa mataki na 8. Wannan ya shafi matakin.Tungsten Carbide Tricone Drill Bitda sauran saka hakori zane.

Ana nuna sawar haƙori ta "T", tare da T1 yana wakiltar Level 1, T2 yana wakiltar Level 2, da sauransu.

② Matsakaicin Rabewar Ciki

An ƙirƙiri lalacewa dangane da rabon lokacin amfani da bit zuwa jimillar rayuwar mai ɗaukar nauyi (a cikin sa'o'i), tare da matakan rarrabuwa 8. Domin kowane iritricone rotary drill bits,ciki har dahako rijiyoyin ruwakumatricone rock bits, idan lokacin amfani ya kai 1/8 na rayuwa mai ɗaukar nauyi, an rarraba shi a matsayin Level 1. Idan lokacin amfani ya kai 2/8 na rayuwa mai ɗaukar nauyi, ya zama Level 2, da sauransu har zuwa Level 8. Lokacin amfani da lokacin ya faɗi tsakanin matakan biyu, ana sanya matakin mafi girma.

Ana nuna lalacewa ta hanyar "B", tare da B1 yana nuna cewa an yi amfani da 1/8 na rayuwar mai ɗaukar nauyi, B2 yana nuna 2/8, da sauransu. Domin rufaffiyar bearings, yanayin hatimin an kasasu zuwa matakai uku:

- SE (Tsarin Hatimi)

- SF (Ba shi da tasiri)

- SQ (Matsalar Hatimi)

Waɗannan rarrabuwa suna da mahimmanci musamman gaFarashin TCIda sauran manyan ayyuka na tricone rock bits.

③ Wakilin Ciwon Diamita

Don nuna lalacewa a kan diamita na bit, "1" yana wakiltar cewa bit ɗin yana riƙe da diamita na asali, yayin da "0" yana nuna cewa an rage diamita. Ana bayyana adadin raguwar diamita a cikin inci bayan "0". Misali, "01/2" yana nufin an rage diamita na bit da 1/2 inch. Wannan yana da mahimmanci don kiyaye ingantaccen hakowa a aikace-aikace daban-daban, gami damai, gas, da kumahako rijiyar ruwa.